Verilink QPRI 2921 (880-503143-001) Product Manual - Manual (Page 52)

Configuring the QPRI 2921 Via the NCM 2000 Craft Interface
3-18 Verilink QPRI 2921
PRI Performance /
Statistics Menu
To access the PRI Performance/Statistics Menu, select A at the PRI
Configuration Menu, Figure 3-8. The prompt options identify the
types of performance characteristics.
I Ext. Numbering Plan 1) Unknown
2) ISDN-E1.64
3) TelephonyE-
1.63
4) Private
U Ext. Numbering Type 1) Unknown
2) International
3) National
4) Local
C Ext. Number of Digits—Enter the number of digits in the extension phone
number. Note: If the number is smaller than the length of an existing string
associated below, you will be prompted to confirm whether or not you want
to truncate the string. If the response to the prompt is Y, the associated
string will be truncated; otherwise, the length will not be accepted.
1 through 15
P Ext. Call Number—Enter the extension phone number. On incoming calls
this number is the “CLID” or “Station ID”. On outgoing calls, this number is
the “DNIS”. Note: If the entered string exceeds the associated length above,
the string will be truncated.
Phone number
of string length
specified above.
T Transfer Mode—Specify “restricted” for 56 Kbit/s transfer rate. Select if AMI
facilities are being used. “Unrestricted” is for 64 Kbit/s (B8ZS) or 56 Kbit/s.
1) restricted
2) unrestricted
B Call Bandwidth—Use this option to determine the bandwidth for the ISDN
backup circuit.
1) B1 = 64 K
2) H0 = 6 x 64 K
3) H11 = 24 x 64 K (European, or in US—NFAS mode only.)
4) H12 = 30 x 64 K (European only)
5) Multirate = n x 64 K
1) B1
2) H0
3) H11
4) H12
5) Multirate
M MultiRate Count—Produces bandwidth of n x 64 or n x 56 depending on
the adopted rate. Enter this value only if call bandwidth is multirate.
Note: Options 8 and 9 should not be selected for T1 units—they are for E1
only.
Option 7 is for European (E1) or in US—NFAS mode only.
1) 2
2) 4
3) 6
4) 8
5) 12
6) 23
7) 24
8) 30 (European
only)
9) 31 (European
only)
A Rate Adaption—If you have unrestricted transfer mode (B8ZS) but the far-
end is restricted (AMI), then specify 56 K rate adaption. This will depend on
your application.
1) none (same
as 64K)
2) 56K
E Test Call Interval (min.)—For testing only. This option causes the selected
call profile to be set up and taken down repeatedly at the intervals specified
(zero disables testing).
0 through 255
S Send Call Profile—Select this to save your call profile before exiting the
menu. Until this option is selected, the menu is only a work sheet and the
configuration is NOT stored.
X Exit to the PRI Configuration Menu, Figure 3-8, Table 3-9.
Command Description Options